After dying in a fight against the forces of evil, a knight found himself reincarnated as one of the most powerful monsters in the world: a behemoth! Problem is, he has to grow up before he can really strut his stuff, and a baby behemoth looks an awful lot like…a housecat?! And when an elf adventurer decides to take him in, she may need his help as much as he needs hers!

Yoi Takiguchi has long legs, a deep voice, and a handsome face…in other words, Yoi is such a good-looking guy that most people don’t notice or care that she is, in fact, a girl. Indeed, she’s had the nickname “Prince” as long as she can remember. That is, until she met Ichimura-senpai…the only person who’s really seemed to see her for herself. To her surprise, she’s not sure how to handle this new...

After dying in a fight against the forces of evil, a knight found himself reincarnated as one of the most powerful monsters in the world: a behemoth! Problem is, he has to grow up before he can really strut his stuff, and a baby behemoth looks an awful lot like…a housecat?! And when an elf adventurer decides to take him in, she may need his help as much as he needs hers!